Qadha Salaah

Q: Is Qadha-e-Umri a fardh namaz or nafil?

Q: I have a lot qadha salaahs to make up. I am performing as many as possible after each five Salaahs. I perform qadha salaah instead of sunnat ghair muakkadah and nafils. I would like to know, is it ok to miss out performing sunnat muakkada as well so I can complete all my qadhas quicker by being able to pray more?

Q: If one has missed Fajr due oversleep, and one is going to make it up after sunrise or before praying Dhuhr, should he make the recitation loudly or silently if one is praying alone? And what if one performs it together with other people? Or with someone who wants to join him as a nafila for him?

Q: My mother passed away a few days ago. Is there fidyah to be paid for some missed salaah or fast? If so, how do we calculate it?

Q: Does one need to make up for those salaah which one missed out for many ‎years due to religiousness? Because a suit and tie Aalim had inform me that one just need to make a ‎sincere repentance because Allaah Almighty is most merciful, most kind and most forgiving. Please ‎answer with proofs from Qur’aan, Hadith and narratives of the pious predecessor.

Q:

1. Can Qadha salaah (esp. Qadha Umri) be performed after the fardh of fajr and asr? If so then what salaah are not permitted at that time?
2. On safar, a person does not perform a salaah e.g. asr. On returning home from the journey, does one perform qasr (i.e. 2 rakaats qadah) or 4 rakaats of qadah?
3. Likewise, if a person omits a salaah e.g. asr in his hometown, whilst on safar does the person perform 4 rakaats of qadah or 2  rakaats of qadah for the salaah missed whilst still at home?

Q: I heard from some Ulama or some Book that, we need to pray only Fajr Sunnah Qazaa from all the sunnah mukaidaa and no need to perform any other sunnah-e-muqaidaa, kindly confirm is this correct.

Please explain me in detail why we need to perform qazaa salaah only for the Fajer Sunah and why we do not need to perform any other sunnah mukaidaa because Fajer Sunnah is also sunnate mukaidaa.

Q: What is the ruling of Qadha salah? Is there any authentic ahadith regarding this? Is Qadha for those who missed salah intentionally or repentance is enough. In India we make up our salah in all cases whether it is intentionally or any other way, if we miss we make the salah. I saw a saying if Ibn  Taimaiyyah : Volume 2, Page 99a: In law, there is no way for one who leaves a salah intentionally to make its qada' 

Q: If someone misses for example Fajr and he does not make it up until 11 salaats are passed by i.e. he makes it up two days later after Dhuhr.

How much salaats this person has to make up (and is the order waived or not ?) according to the view of Imaam Muhammad and Abu Yusuf? And what according to Abu Hanifa. And what is the fatwa upon ?

I read that according to Abu Hanifa if one does misses for example Fajr but does not makes it up and prays Dhuhr, then the Dhuhr becomes Mawquf (Muwaqqat) Fasad and if he continues praying upto the next days Dhuhr and thereafter makes qada of Fajr then all the salaahs will become Sahih. And if he makes it up before next days Dhuhr all the salaats will become Fasad.

And according to Imaam Muhammad and Abu Yusuf, only the salaats after the 6th one will become Sahih. The ones before will according to Imaam Muhammad be complete Fasad, and according to Abu Yusuf they will become nafila. It's said in a narration Abu Yusuf is with Imaam Muhammad. Is this all correct ?

The Fasad according to Abu Hanifa if one makes it up before next days Dhuhr (as in the example in the initial post) is this complete Fasad or does it turn into nafila?

Q: A musafir if he never read his namaaz on his journey, he still reads qasr at home. If he does not read it qasr but full, is his salaah valid?